16-6r=4(1-2r)

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Solution for 16-6r=4(1-2r) equation: 



16-6r=4(1-2r)

We move all terms to the left:

16-6r-(4(1-2r))=0

We add all the numbers together, and all the variables

-6r-(4(-2r+1))+16=0



We calculate terms in parentheses: -(4(-2r+1)), so:

4(-2r+1)

We multiply parentheses

-8r+4

Back to the equation:

-(-8r+4)



We get rid of parentheses

-6r+8r-4+16=0

We add all the numbers together, and all the variables

2r+12=0

We move all terms containing r to the left, all other terms to the right

2r=-12

r=-12/2

r=-6

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